Chairman Mao arrived in Xuzhou from June 1952 to June 10. When he met with leading cadres in Xuzhou, he said, "Xuzhou is the birthplace of health preservation. In Yao's time, there was a man named Kui Keng, who was the first recorded health care scientist in history. Yao Feng sent him to Dapeng, the place around Xuzhou City, to establish Dapeng Country. " Chairman Mao said: "Peng Zu has made great efforts to develop here. He took the lead in digging wells, inventing cooking and building city walls. Legend has it that he lived 800 years, the longest in China's history, and left a health book, The Peng Zu Classic. Chairman Mao said: "Peng Zu has a great influence in history, and Confucius worships him. Zhuangzi, Xunzi and Lv Buwei all talked about him. He is recorded in Historical Records and mentioned in Qu Yuan's poems. Probably because he was so famous, in the Western Han Dynasty, Liu Xiang included him in fairy tales.

Peng Zu, Ken. Living in the ancient three generations, he is a famous saint in China. Known as "the great sage of ancient times, the teacher of Tao, the birthday girl of China, qigong is open source." Peng Zu is a saint in the eyes of a saint. It has been more than two thousand years since Peng Zu went to Confucius, and it has been more than two thousand years since Confucius. Confucius' name is a household name, and Confucius' words are circulated everywhere. How great the image of Confucius is! Confucius regarded Peng Zu as Confucius today. It can be seen that Peng Zu's position was very prominent more than 2,000 years ago. In the philosopher's view, Peng Zu is an enlightened person, who has made great achievements in keeping in good health in ancient times. Although the academic thoughts of a hundred schools of thought contend are different, he cited Peng Zu as the basis to enhance the authority and persuasiveness of his argument. It serves to show that Peng Zu was frightened by the philosopher's heart and stayed at the philosopher's words.

Peng Zu's way of keeping in good health has a great influence and has been passed down for a long time. Peng Zu's health preserving contents are scattered in Taoist or medical works of past dynasties. Peng Zu's regimen was recorded in the medical practice of human beings in the late primitive society. Its general content can be divided into Peng Zu's skill of caring for others, Peng Zu's skill of leading others, Peng Zu's skill of persuading others, Peng Zu's skill of sexual intercourse and Peng Zu's skill of cooking. Peng Zu, in particular, as the founder of cooking, was highly praised by chefs of all ages and passed down from generation to generation. The practice of famous dishes initiated by Peng Zu has been lost with most people, but it has also been handed down.